设角
的终边过点
,则
等于( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/48befa5d90fafd8bfdb6c90fd241ebfb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/92b0c24ec417f38d6e81a67d6c15a774.png)
A.![]() | B.![]() | C.![]() | D.![]() |
更新时间:2021-02-04 21:35:54
|
相似题推荐
单选题
|
较易
(0.85)
名校
解题方法
【推荐1】在平面直角坐标系
中,角
以
为始边,它的终边经过点
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ee31829d0d4d5f779a957d7df8058ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c3e5af20b2f8c1fba4470f9650989e51.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2aec59ce2c7c657f18318484c3b79137.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/06d7258de3ea69c206cd1425a8caf1b6.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
单选题
|
较易
(0.85)
名校
【推荐2】设
,角
的终边上一点为
,那么
值等于
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9e10e1c43b86a8cd4360ca9b57232164.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c24095e409b025db711f14be783a406c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bbf5a148e720b0e8cccfe2b70ab7dfd1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7645a3fae61dc6e8bd56b2fa84b7b6d4.png)
A.![]() | B.-![]() | C.![]() | D.-![]() |
您最近一年使用:0次
单选题
|
较易
(0.85)
解题方法
【推荐1】已知
,则
等于( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6f558372f37779cdc642cf205a6e8f54.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3ee4002bea7fb0da85daf78687f91bc4.png)
A.2 | B.![]() | C.0 | D.![]() |
您最近一年使用:0次
单选题
|
较易
(0.85)
解题方法
【推荐2】在平面直角坐标系中,若角
的终边经过点
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a42451bdbef6c82dbaf8e06f0614794.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8589e87730bac5659b6db0ee3e0ffee3.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次